Re: [Qemu-devel] [PATCH v3 0/7] virtio-scsi: Dataplane on single iothread

[Paolo Bonzini]

Il 23/09/2014 09:49, Fam Zheng ha scritto:
> The second half of previous series while rebasing on Paolo's scsi-next branch.
> 
> Changes include:
> 
>  - Move dataplane fields from VirtIOSCSICommon to VirtIOSCSI.
>  - Assert s->ctx in virtio_scsi_set_iothread.
>  - No virtio_scsi_aio_acquire, just acquire/release in virtio_scsi_push_event.
>  - Add migration state notifier.
>  - Add bdrv_io_plug / bdrv_io_unplug.
> 
> Thanks,
> Fam
> 
> Fam Zheng (7):
>   virtio-scsi-dataplane: Code to run virtio-scsi on iothread
>   virtio-scsi: Hook up with dataplane
>   virtio-scsi: Add migration state notifier for dataplane code
>   virtio-scsi: Two stages processing of cmd request
>   virtio-scsi: Batched prepare for cmd reqs
>   virtio-scsi: Call bdrv_io_plug/bdrv_io_unplug in cmd request handling
>   virtio-scsi: Process ".iothread" property
> 
>  hw/scsi/Makefile.objs           |   2 +-
>  hw/scsi/virtio-scsi-dataplane.c | 229 
> ++++++++++++++++++++++++++++++++++++++++
>  hw/scsi/virtio-scsi.c           | 116 +++++++++++++++++---
>  include/hw/virtio/virtio-scsi.h |  33 +++++-
>  4 files changed, 362 insertions(+), 18 deletions(-)
>  create mode 100644 hw/scsi/virtio-scsi-dataplane.c
> 

Thanks, applied to scsi-next.

Paolo